Replying to Gates of Hades

Ok. So apparently there is this thing called "gates of hades". It is a audio file that you listen to and it makes you feel like you are going to hell. At first i was like "yeah sureee". But the i read up about it and it can make you see things and really scare you. I watched some reaction videos on youtube and it looks pretty intense. You can find the basic audio on youtube but that does not give you the full effect. You can buy the full file on some app called I-doser. Yeah so if anyone knows anything about this, please post it here. It might be a hoax but people at my school have been talking about it and it sounds real.